Solution of elementary logical problems by animals on the basis of extrapolation.
D000818:Animals; D001522:Behavior, Animal; D001717:Birds; D002415:Cats; D003491:Cybernetics; D004285:Dogs; D002504:Meclofenoxate / Q000494:pharmacology; D011340:Problem Solving; D011817:Rabbits; D014149:Tranquilizing Agents / Q000494:pharmacology
D014149:Tranquilizing Agents; D002504:Meclofenoxate